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.\" * Authors: Jaroslav Škarvada
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.\" 
.TH TUNED_PROFILES_SAP_HANA "7" "30 Mar 2017" "Fedora Power Management SIG" "TuneD"
.SH NAME
tuned\-profiles\-sap\-hana - description of profiles provided for the SAP HANA

.SH DESCRIPTION
These profiles provides performance optimizations for the SAP HANA applications.

.SH PROFILES
The following profiles are provided:

.TP
.BI "sap\-hana"
A performance optimized profile for the SAP HANA applications. It disables
power saving mechanisms and enables sysctl settings that improve throughput
performance of disk and network IO. CPU governor is set to performance and CPU
energy performance bias is set to performance. It also disables transparent
hugepages, locks CPU to the low C states (by PM QoS) and tunes sysctl regarding
semaphores.

.SH "FILES"
.nf
.I /etc/tuned/*
.I /usr/lib/tuned/*

.SH "SEE ALSO"
.BR tuned (8)
.BR tuned\-adm (8)
.BR tuned\-profiles (7)
.BR tuned\-profiles\-atomic (7)
.BR tuned\-profiles\-sap (7)
.BR tuned\-profiles\-mssql (7)
.BR tuned\-profiles\-oracle (7)
.BR tuned\-profiles\-realtime (7)
.BR tuned\-profiles\-nfv\-host (7)
.BR tuned\-profiles\-nfv\-guest (7)
.BR tuned\-profiles\-cpu-partitioning (7)
.BR tuned\-profiles\-compat (7)
.BR tuned\-profiles\-postgresql (7)
.BR tuned\-profiles\-openshift (7)
.SH AUTHOR
.nf
Jaroslav Škarvada <jskarvad@redhat.com>
